Helukabel TopServ 650 VFD EMC-Preferred Type High Flexible Motor Power Supply Cable with Control Cores NFPA 79 Edition 2012 Cable Helukabel Cheap Sale

Product Details

Technical Data:
• TPE motor supply cable acc. to UL-Std.1277 and UL-Std.2277

Temperature Range:
• flexing -25°C to +105°C

Nominal Voltage:
• TC 600 V
• WTTC 1000 V

Test Voltage:
• power supply cores 4000 V
• control cores 2000 V

Minimum Bending Radius:
• flexing 5x cable Ø
• permanently flexing 7,5x cable Ø

Coupling Resistance:
• max. 250 Ohm/km

Cable Structure:
• Tinned copper-conductor, extra fine-wire with AWG dimensions
• Core insualtion of special PVC with transparent nylon skin
• Core identification black cores with continuous white numbering – power supply cores no. 1-4, – control cores no. 5+6
• GN-YE conductor in the outer layer
• Control cores screened in pairs with plastic-coated aluminium foil, tinned drain wire
• Control cores stranded in pairs and laid up in layers with optimal lay-length with the power supply cores
• 1. Screen with plastic-coated aluminium foil, 2. Tinned copper braided screen, approx. 85% coverage
• Separator
• Outer sheath of special TPE
• Sheath colour black (RAL 9005) or orange (RAL 2003)
• With length marking in feet

Properties:
• The materials used in manufacture are cadmium-free and contain no silicone and free from substances harmful to the wetting properties of lacquers
• UV-resistant

Tests:
• Self-extinguishing and flame retardant acc. to CSA FT4

UL:
• TC-ER, WTTC 1000 V, MTW, NFPA 79 2012, PLTC-ER (AWG 18 – AWG 12), ITC-ER (AWG 18 – AWG 12) OIL RES I & II, 90°C dry / 75°C wet, Cold Bend Test -40°C Class 1 Div. 2 per NEC Art. 336, 392, 501

CSA:
• c (UL) CIC-TC FT4 AWM I/II A/B FT4

Note:
• VFD = Variable Frequency Drive

Application:
• Highly flexible, extremly oil-resistant motor supply cable for modern servomotors; the double-screening with special aluminium foil (100% coverage) and tinned copper braid (approx. 85% coverage) provides effective protection against electrical disturbance and the resultant failures. Approved to NFPA 79 edition 2012 for open, unprotected installation on cable trays and from cable trays to the machine. The special TPE sheath is extremly resistant to oil, coolants and solvents and hence the perfect solution for industrial applications with open installation, installation in pipes and in the earth.
• EMC = Electromagnetic compatibillity
• To optimize the EMC features we recommend a large round contact of the copper braiding on both ends.
• = The product is conformed with the EC Low-Voltage Directive 2006/95/EC.